diff options
Diffstat (limited to 'tests/auto/corelib/tools/qdatetime/tst_qdatetime.cpp')
| -rw-r--r-- | tests/auto/corelib/tools/qdatetime/tst_qdatetime.cpp | 192 |
1 files changed, 91 insertions, 101 deletions
diff --git a/tests/auto/corelib/tools/qdatetime/tst_qdatetime.cpp b/tests/auto/corelib/tools/qdatetime/tst_qdatetime.cpp index cfec327319..4604e664b0 100644 --- a/tests/auto/corelib/tools/qdatetime/tst_qdatetime.cpp +++ b/tests/auto/corelib/tools/qdatetime/tst_qdatetime.cpp @@ -28,10 +28,7 @@ ****************************************************************************/ #include <QtTest/QtTest> -#ifndef Q_OS_WINCE #include <time.h> -#endif - #include <qdatetime.h> #include <private/qdatetime_p.h> @@ -62,8 +59,8 @@ private slots: void date(); void time(); void timeSpec(); - void toTime_t_data(); - void toTime_t(); + void toSecsSinceEpoch_data(); + void toSecsSinceEpoch(); void daylightSavingsTimeChange_data(); void daylightSavingsTimeChange(); void springForward_data(); @@ -73,7 +70,7 @@ private slots: void setTime(); void setTimeSpec_data(); void setTimeSpec(); - void setTime_t(); + void setSecsSinceEpoch(); void setMSecsSinceEpoch_data(); void setMSecsSinceEpoch(); void fromMSecsSinceEpoch_data(); @@ -108,10 +105,8 @@ private slots: void msecsTo(); void operator_eqeq_data(); void operator_eqeq(); -#ifndef Q_OS_WINCE void operator_insert_extract_data(); void operator_insert_extract(); -#endif void currentDateTime(); void currentDateTimeUtc(); void currentDateTimeUtc2(); @@ -180,22 +175,22 @@ tst_QDateTime::tst_QDateTime() differently, so don't probe them here. */ const uint day = 24 * 3600; // in seconds - zoneIsCET = (QDateTime(QDate(2038, 1, 19), QTime(4, 14, 7)).toTime_t() == 0x7fffffff + zoneIsCET = (QDateTime(QDate(2038, 1, 19), QTime(4, 14, 7)).toSecsSinceEpoch() == 0x7fffffff // Entries a year apart robustly differ by multiples of day. - && QDateTime(QDate(2015, 7, 1), QTime()).toTime_t() == 1435701600 - && QDateTime(QDate(2015, 1, 1), QTime()).toTime_t() == 1420066800 - && QDateTime(QDate(2013, 7, 1), QTime()).toTime_t() == 1372629600 - && QDateTime(QDate(2013, 1, 1), QTime()).toTime_t() == 1356994800 - && QDateTime(QDate(2012, 7, 1), QTime()).toTime_t() == 1341093600 - && QDateTime(QDate(2012, 1, 1), QTime()).toTime_t() == 1325372400 - && QDateTime(QDate(2008, 7, 1), QTime()).toTime_t() == 1214863200 - && QDateTime(QDate(2004, 1, 1), QTime()).toTime_t() == 1072911600 - && QDateTime(QDate(2000, 1, 1), QTime()).toTime_t() == 946681200 - && QDateTime(QDate(1990, 7, 1), QTime()).toTime_t() == 646783200 - && QDateTime(QDate(1990, 1, 1), QTime()).toTime_t() == 631148400 - && QDateTime(QDate(1979, 1, 1), QTime()).toTime_t() == 283993200 - // .toTime_t() returns -1 for everything before this: - && QDateTime(QDate(1970, 1, 1), QTime(1, 0, 0)).toTime_t() == 0); + && QDateTime(QDate(2015, 7, 1), QTime()).toSecsSinceEpoch() == 1435701600 + && QDateTime(QDate(2015, 1, 1), QTime()).toSecsSinceEpoch() == 1420066800 + && QDateTime(QDate(2013, 7, 1), QTime()).toSecsSinceEpoch() == 1372629600 + && QDateTime(QDate(2013, 1, 1), QTime()).toSecsSinceEpoch() == 1356994800 + && QDateTime(QDate(2012, 7, 1), QTime()).toSecsSinceEpoch() == 1341093600 + && QDateTime(QDate(2012, 1, 1), QTime()).toSecsSinceEpoch() == 1325372400 + && QDateTime(QDate(2008, 7, 1), QTime()).toSecsSinceEpoch() == 1214863200 + && QDateTime(QDate(2004, 1, 1), QTime()).toSecsSinceEpoch() == 1072911600 + && QDateTime(QDate(2000, 1, 1), QTime()).toSecsSinceEpoch() == 946681200 + && QDateTime(QDate(1990, 7, 1), QTime()).toSecsSinceEpoch() == 646783200 + && QDateTime(QDate(1990, 1, 1), QTime()).toSecsSinceEpoch() == 631148400 + && QDateTime(QDate(1979, 1, 1), QTime()).toSecsSinceEpoch() == 283993200 + // .toSecsSinceEpoch() returns -1 for everything before this: + && QDateTime(QDate(1970, 1, 1), QTime(1, 0, 0)).toSecsSinceEpoch() == 0); // Use .toMSecsSinceEpoch() if you really need to test anything earlier. /* @@ -207,12 +202,12 @@ tst_QDateTime::tst_QDateTime() */ const int sampled = 3; // UTC starts of months in 2004, 2038 and 1970: - uint jans[sampled] = { 12418 * day, 24837 * day, 0 }; - uint juls[sampled] = { 12600 * day, 25018 * day, 181 * day }; + qint64 jans[sampled] = { 12418 * day, 24837 * day, 0 }; + qint64 juls[sampled] = { 12600 * day, 25018 * day, 181 * day }; localTimeType = LocalTimeIsUtc; for (int i = sampled; i-- > 0; ) { - QDateTime jan = QDateTime::fromTime_t(jans[i]); - QDateTime jul = QDateTime::fromTime_t(juls[i]); + QDateTime jan = QDateTime::fromSecsSinceEpoch(jans[i]); + QDateTime jul = QDateTime::fromSecsSinceEpoch(juls[i]); if (jan.date().year() < 1970 || jul.date().month() < 7) { localTimeType = LocalTimeBehindUtc; break; @@ -259,9 +254,7 @@ void tst_QDateTime::initTestCase() void tst_QDateTime::init() { -#if defined(Q_OS_WINCE) - SetUserDefaultLCID(MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT)); -#elif defined(Q_OS_WIN32) +#if defined(Q_OS_WIN32) SetThreadLocale(MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT)); #endif } @@ -523,52 +516,52 @@ void tst_QDateTime::setTimeSpec() QCOMPARE(dateTime.timeSpec(), newTimeSpec); } -void tst_QDateTime::setTime_t() +void tst_QDateTime::setSecsSinceEpoch() { QDateTime dt1; - dt1.setTime_t(0); + dt1.setSecsSinceEpoch(0); QCOMPARE(dt1.toUTC(), QDateTime(QDate(1970, 1, 1), QTime(), Qt::UTC)); QCOMPARE(dt1.timeSpec(), Qt::LocalTime); dt1.setTimeSpec(Qt::UTC); - dt1.setTime_t(0); + dt1.setSecsSinceEpoch(0); QCOMPARE(dt1, QDateTime(QDate(1970, 1, 1), QTime(), Qt::UTC)); QCOMPARE(dt1.timeSpec(), Qt::UTC); - dt1.setTime_t(123456); + dt1.setSecsSinceEpoch(123456); QCOMPARE(dt1, QDateTime(QDate(1970, 1, 2), QTime(10, 17, 36), Qt::UTC)); if (zoneIsCET) { QDateTime dt2; - dt2.setTime_t(123456); + dt2.setSecsSinceEpoch(123456); QCOMPARE(dt2, QDateTime(QDate(1970, 1, 2), QTime(11, 17, 36), Qt::LocalTime)); } - dt1.setTime_t((uint)(quint32)-123456); + dt1.setSecsSinceEpoch((uint)(quint32)-123456); QCOMPARE(dt1, QDateTime(QDate(2106, 2, 5), QTime(20, 10, 40), Qt::UTC)); if (zoneIsCET) { QDateTime dt2; - dt2.setTime_t((uint)(quint32)-123456); + dt2.setSecsSinceEpoch((uint)(quint32)-123456); QCOMPARE(dt2, QDateTime(QDate(2106, 2, 5), QTime(21, 10, 40), Qt::LocalTime)); } - dt1.setTime_t(1214567890); + dt1.setSecsSinceEpoch(1214567890); QCOMPARE(dt1, QDateTime(QDate(2008, 6, 27), QTime(11, 58, 10), Qt::UTC)); if (zoneIsCET) { QDateTime dt2; - dt2.setTime_t(1214567890); + dt2.setSecsSinceEpoch(1214567890); QCOMPARE(dt2, QDateTime(QDate(2008, 6, 27), QTime(13, 58, 10), Qt::LocalTime)); } - dt1.setTime_t(0x7FFFFFFF); + dt1.setSecsSinceEpoch(0x7FFFFFFF); QCOMPARE(dt1, QDateTime(QDate(2038, 1, 19), QTime(3, 14, 7), Qt::UTC)); if (zoneIsCET) { QDateTime dt2; - dt2.setTime_t(0x7FFFFFFF); + dt2.setSecsSinceEpoch(0x7FFFFFFF); QCOMPARE(dt2, QDateTime(QDate(2038, 1, 19), QTime(4, 14, 7), Qt::LocalTime)); } dt1 = QDateTime(QDate(2013, 1, 1), QTime(0, 0, 0), Qt::OffsetFromUTC, 60 * 60); - dt1.setTime_t(123456); + dt1.setSecsSinceEpoch(123456); QCOMPARE(dt1, QDateTime(QDate(1970, 1, 2), QTime(10, 17, 36), Qt::UTC)); QCOMPARE(dt1.timeSpec(), Qt::OffsetFromUTC); QCOMPARE(dt1.offsetFromUtc(), 60 * 60); @@ -672,7 +665,7 @@ void tst_QDateTime::setMSecsSinceEpoch() QCOMPARE(dt.toMSecsSinceEpoch(), msecs); if (quint64(msecs / 1000) < 0xFFFFFFFF) { - QCOMPARE(qint64(dt.toTime_t()), msecs / 1000); + QCOMPARE(qint64(dt.toSecsSinceEpoch()), msecs / 1000); } QDateTime reference(QDate(1970, 1, 1), QTime(), Qt::UTC); @@ -723,9 +716,9 @@ void tst_QDateTime::fromMSecsSinceEpoch() QCOMPARE(dtOffset.toMSecsSinceEpoch(), msecs); if (quint64(msecs / 1000) < 0xFFFFFFFF) { - QCOMPARE(qint64(dtLocal.toTime_t()), msecs / 1000); - QCOMPARE(qint64(dtUtc.toTime_t()), msecs / 1000); - QCOMPARE(qint64(dtOffset.toTime_t()), msecs / 1000); + QCOMPARE(qint64(dtLocal.toSecsSinceEpoch()), msecs / 1000); + QCOMPARE(qint64(dtUtc.toSecsSinceEpoch()), msecs / 1000); + QCOMPARE(qint64(dtOffset.toSecsSinceEpoch()), msecs / 1000); } QDateTime reference(QDate(1970, 1, 1), QTime(), Qt::UTC); @@ -739,46 +732,56 @@ void tst_QDateTime::fromMSecsSinceEpoch() void tst_QDateTime::toString_isoDate_data() { QTest::addColumn<QDateTime>("datetime"); + QTest::addColumn<Qt::DateFormat>("format"); QTest::addColumn<QString>("expected"); QTest::newRow("localtime") << QDateTime(QDate(1978, 11, 9), QTime(13, 28, 34)) - << QString("1978-11-09T13:28:34"); + << Qt::ISODate << QString("1978-11-09T13:28:34"); QTest::newRow("UTC") << QDateTime(QDate(1978, 11, 9), QTime(13, 28, 34), Qt::UTC) - << QString("1978-11-09T13:28:34Z"); + << Qt::ISODate << QString("1978-11-09T13:28:34Z"); QDateTime dt(QDate(1978, 11, 9), QTime(13, 28, 34)); dt.setOffsetFromUtc(19800); QTest::newRow("positive OffsetFromUTC") - << dt + << dt << Qt::ISODate << QString("1978-11-09T13:28:34+05:30"); dt.setUtcOffset(-7200); QTest::newRow("negative OffsetFromUTC") - << dt + << dt << Qt::ISODate << QString("1978-11-09T13:28:34-02:00"); dt.setUtcOffset(-900); QTest::newRow("negative non-integral OffsetFromUTC") - << dt + << dt << Qt::ISODate << QString("1978-11-09T13:28:34-00:15"); QTest::newRow("invalid") << QDateTime(QDate(-1, 11, 9), QTime(13, 28, 34), Qt::UTC) - << QString(); + << Qt::ISODate << QString(); + QTest::newRow("without-ms") + << QDateTime(QDate(1978, 11, 9), QTime(13, 28, 34, 20)) + << Qt::ISODate << QString("1978-11-09T13:28:34"); + QTest::newRow("with-ms") + << QDateTime(QDate(1978, 11, 9), QTime(13, 28, 34, 20)) + << Qt::ISODateWithMs << QString("1978-11-09T13:28:34.020"); } void tst_QDateTime::toString_isoDate() { QFETCH(QDateTime, datetime); + QFETCH(Qt::DateFormat, format); QFETCH(QString, expected); QLocale oldLocale; QLocale::setDefault(QLocale("en_US")); - QString result = datetime.toString(Qt::ISODate); + QString result = datetime.toString(format); QCOMPARE(result, expected); - QDateTime resultDatetime = QDateTime::fromString(result, Qt::ISODate); + QDateTime resultDatetime = QDateTime::fromString(result, format); // If expecting invalid result the datetime may still be valid, i.e. year < 0 or > 9999 if (!expected.isEmpty()) { + QEXPECT_FAIL("without-ms", "Qt::ISODate truncates milliseconds (QTBUG-56552)", Abort); + QCOMPARE(resultDatetime, datetime); QCOMPARE(resultDatetime.date(), datetime.date()); QCOMPARE(resultDatetime.time(), datetime.time()); @@ -1429,27 +1432,19 @@ void tst_QDateTime::msecsTo() void tst_QDateTime::currentDateTime() { -#if defined(Q_OS_WINCE) - __time64_t buf1, buf2; - ::_time64(&buf1); -#else time_t buf1, buf2; ::time(&buf1); -#endif QDateTime lowerBound; - lowerBound.setTime_t(buf1); + lowerBound.setSecsSinceEpoch(buf1); QDateTime dt1 = QDateTime::currentDateTime(); QDateTime dt2 = QDateTime::currentDateTime().toLocalTime(); QDateTime dt3 = QDateTime::currentDateTime().toUTC(); -#if defined(Q_OS_WINCE) - ::_time64(&buf2); -#else ::time(&buf2); -#endif + QDateTime upperBound; - upperBound.setTime_t(buf2); + upperBound.setSecsSinceEpoch(buf2); // Note we must add 2 seconds here because time() may return up to // 1 second difference from the more accurate method used by QDateTime::currentDateTime() upperBound = upperBound.addSecs(2); @@ -1460,11 +1455,11 @@ void tst_QDateTime::currentDateTime() "dt2: %3\n" "dt3: %4\n" "upperBound: %5\n") - .arg(lowerBound.toTime_t()) - .arg(dt1.toTime_t()) - .arg(dt2.toTime_t()) - .arg(dt3.toTime_t()) - .arg(upperBound.toTime_t()); + .arg(lowerBound.toSecsSinceEpoch()) + .arg(dt1.toSecsSinceEpoch()) + .arg(dt2.toSecsSinceEpoch()) + .arg(dt3.toSecsSinceEpoch()) + .arg(upperBound.toSecsSinceEpoch()); QVERIFY2(lowerBound < upperBound, qPrintable(details)); @@ -1482,27 +1477,20 @@ void tst_QDateTime::currentDateTime() void tst_QDateTime::currentDateTimeUtc() { -#if defined(Q_OS_WINCE) - __time64_t buf1, buf2; - ::_time64(&buf1); -#else time_t buf1, buf2; ::time(&buf1); -#endif + QDateTime lowerBound; - lowerBound.setTime_t(buf1); + lowerBound.setSecsSinceEpoch(buf1); QDateTime dt1 = QDateTime::currentDateTimeUtc(); QDateTime dt2 = QDateTime::currentDateTimeUtc().toLocalTime(); QDateTime dt3 = QDateTime::currentDateTimeUtc().toUTC(); -#if defined(Q_OS_WINCE) - ::_time64(&buf2); -#else ::time(&buf2); -#endif + QDateTime upperBound; - upperBound.setTime_t(buf2); + upperBound.setSecsSinceEpoch(buf2); // Note we must add 2 seconds here because time() may return up to // 1 second difference from the more accurate method used by QDateTime::currentDateTime() upperBound = upperBound.addSecs(2); @@ -1513,11 +1501,11 @@ void tst_QDateTime::currentDateTimeUtc() "dt2: %3\n" "dt3: %4\n" "upperBound: %5\n") - .arg(lowerBound.toTime_t()) - .arg(dt1.toTime_t()) - .arg(dt2.toTime_t()) - .arg(dt3.toTime_t()) - .arg(upperBound.toTime_t()); + .arg(lowerBound.toSecsSinceEpoch()) + .arg(dt1.toSecsSinceEpoch()) + .arg(dt2.toSecsSinceEpoch()) + .arg(dt3.toSecsSinceEpoch()) + .arg(upperBound.toSecsSinceEpoch()); QVERIFY2(lowerBound < upperBound, qPrintable(details)); @@ -1562,14 +1550,14 @@ void tst_QDateTime::currentDateTimeUtc2() QCOMPARE(local.toUTC(), utc); QCOMPARE(utc.toLocalTime(), local); - // and finally, the time_t should equal our number - QCOMPARE(qint64(utc.toTime_t()), msec / 1000); - QCOMPARE(qint64(local.toTime_t()), msec / 1000); + // and finally, the SecsSinceEpoch should equal our number + QCOMPARE(qint64(utc.toSecsSinceEpoch()), msec / 1000); + QCOMPARE(qint64(local.toSecsSinceEpoch()), msec / 1000); QCOMPARE(utc.toMSecsSinceEpoch(), msec); QCOMPARE(local.toMSecsSinceEpoch(), msec); } -void tst_QDateTime::toTime_t_data() +void tst_QDateTime::toSecsSinceEpoch_data() { QTest::addColumn<QString>("dateTimeStr"); QTest::addColumn<bool>("res"); @@ -1585,11 +1573,12 @@ void tst_QDateTime::toTime_t_data() << bool( sizeof(uint) > 32 && sizeof(time_t) > 32 ); } -void tst_QDateTime::toTime_t() +void tst_QDateTime::toSecsSinceEpoch() { QFETCH( QString, dateTimeStr ); QDateTime datetime = dt( dateTimeStr ); + qint64 asSecsSinceEpoch = datetime.toSecsSinceEpoch(); uint asTime_t = datetime.toTime_t(); QFETCH( bool, res ); if (res) { @@ -1597,11 +1586,14 @@ void tst_QDateTime::toTime_t() } else { QVERIFY( asTime_t == (uint)-1 ); } + QCOMPARE(asSecsSinceEpoch, datetime.toMSecsSinceEpoch() / 1000); if ( asTime_t != (uint) -1 ) { QDateTime datetime2 = QDateTime::fromTime_t( asTime_t ); QCOMPARE(datetime, datetime2); } + QDateTime datetime2 = QDateTime::fromSecsSinceEpoch(asSecsSinceEpoch); + QCOMPARE(datetime, datetime2); } void tst_QDateTime::daylightSavingsTimeChange_data() @@ -1640,7 +1632,7 @@ void tst_QDateTime::daylightSavingsTimeChange() // First with simple construction QDateTime dt = QDateTime(outDST, QTime(0, 0, 0), Qt::LocalTime); - int outDSTsecs = dt.toTime_t(); + int outDSTsecs = dt.toSecsSinceEpoch(); dt.setDate(inDST); dt = dt.addSecs(1); @@ -1662,8 +1654,8 @@ void tst_QDateTime::daylightSavingsTimeChange() dt = dt.addMonths(-months).addSecs(1); QCOMPARE(dt, QDateTime(inDST, QTime(0, 0, 5))); - // now using fromTime_t - dt = QDateTime::fromTime_t(outDSTsecs); + // now using fromSecsSinceEpoch + dt = QDateTime::fromSecsSinceEpoch(outDSTsecs); QCOMPARE(dt, QDateTime(outDST, QTime(0, 0, 0))); dt.setDate(inDST); @@ -1717,7 +1709,7 @@ void tst_QDateTime::springForward_data() QTest::addColumn<int>("adjust"); // minutes ahead of UTC on day stepped from /* - Zone tests compare a summer and winter moment's time_t to known values. + Zone tests compare a summer and winter moment's SecsSinceEpoch to known values. This could in principle be flawed (two DST-using zones in the same hemisphere with the same DST and standard times but different transition times) but no actual example is known where this is a problem. Please @@ -1727,8 +1719,8 @@ void tst_QDateTime::springForward_data() test. */ - uint winter = QDateTime(QDate(2015, 1, 1), QTime()).toTime_t(); - uint summer = QDateTime(QDate(2015, 7, 1), QTime()).toTime_t(); + uint winter = QDateTime(QDate(2015, 1, 1), QTime()).toSecsSinceEpoch(); + uint summer = QDateTime(QDate(2015, 7, 1), QTime()).toSecsSinceEpoch(); if (winter == 1420066800 && summer == 1435701600) { QTest::newRow("CET from day before") << QDate(2015, 3, 29) << QTime(2, 30, 0) << 1 << 60; @@ -1859,7 +1851,6 @@ void tst_QDateTime::operator_eqeq() } } -#ifndef Q_OS_WINCE Q_DECLARE_METATYPE(QDataStream::Version) void tst_QDateTime::operator_insert_extract_data() @@ -1988,7 +1979,6 @@ void tst_QDateTime::operator_insert_extract() qputenv("TZ", previousTimeZone.constData()); tzset(); } -#endif void tst_QDateTime::toString_strformat() { @@ -2442,7 +2432,7 @@ void tst_QDateTime::setOffsetFromUtc() dt1.setMSecsSinceEpoch(123456789); QCOMPARE(dt1.timeSpec(), Qt::OffsetFromUTC); QCOMPARE(dt1.offsetFromUtc(), 60 * 60); - dt1.setTime_t(123456789); + dt1.setSecsSinceEpoch(123456789); QCOMPARE(dt1.timeSpec(), Qt::OffsetFromUTC); QCOMPARE(dt1.offsetFromUtc(), 60 * 60); @@ -3060,7 +3050,7 @@ void tst_QDateTime::timeZones() const QCOMPARE(dt1.time(), QTime(0, 0, 0)); QCOMPARE(dt1.timeZone(), nzTz); - QDateTime dt2 = QDateTime::fromTime_t(1338465600, nzTz); + QDateTime dt2 = QDateTime::fromSecsSinceEpoch(1338465600, nzTz); QCOMPARE(dt2.date(), dt1.date()); QCOMPARE(dt2.time(), dt1.time()); QCOMPARE(dt2.timeSpec(), dt1.timeSpec()); |